package com.wu.ssm.study.modifier.aa;

import com.wu.ssm.study.modifier.A;

/**
 * Created by wzf on 2018/11/19/019.
 */
public class D extends A{
    public static void main(String[] args) {
        D d = new D();
        d.say1();
        d.say2();
        //d.say3();
        //d.say4();
        System.out.println(d.a1);
        System.out.println(d.a2);
        //System.out.println(d.a3);
        //System.out.println(d.a4);
    }
}
